| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $42.71 | 13.750% | $48.5826 | $48.58 | $48.60 | $48.60 |
| Purchase #2 | $106.96 | 7.791% | $115.2933 | $115.29 | $115.30 | $115.30 |
| Purchase #3 | $148.32 | 9.816% | $162.8791 | $162.88 | $162.90 | $162.90 |
| Purchase #4 | $26.59 | 12.342% | $29.8717 | $29.87 | $29.85 | $29.90 |
| Purchase #5 | $108.46 | 4.562% | $113.4079 | $113.41 | $113.40 | $113.40 |
| Purchase #6 | $126.88 | 4.545% | $132.6467 | $132.65 | $132.65 | $132.60 |
| Purchase #7 | $129.46 | 8.469% | $140.424 | $140.42 | $140.40 | $140.40 |
| 7 purchase totals = | $689.38 | $743.1053 | $743.10 | $743.10 | $743.10 | |